"Let It Die" by Ellie Goulding explores the theme of toxic relationships and the struggle to let go. In the lyrics, the protagonist reflects on a relationship that has become toxic, with the toxicity seeping into their bloodstream. They feel that they give too much to their partner, while their partner sucks the life out of them. Despite recognizing the destructive nature of the relationship, the protagonist finds it difficult to break free and instead fills their cup with their partner, hoping to transform them into someone else. However, they ultimately blame themselves for staying in such an unhealthy situation. The song continues with the protagonist dreaming of a perfect relationship, but the reality is far from it. As they hear a voice, possibly their inner voice or intuition, they question when they lost the light behind their eyes and why they continue to hold on when there are no more tears to cry. It becomes evident that it's time to let the love die. The chorus repeats the plea to let the love die, recognizing that losing oneself in the relationship is not worth it. The protagonist realizes that they can walk away, indicating that they should let go and move on from this toxic connection. The second verse delves deeper into the desperation of the relationship. The protagonist acknowledges that their heart has reached its limit and warns against going back to the repetitive patterns of being under their partner's spell. They compare the situation to a carousel, spinning aimlessly, without progress. In the bridge, the protagonist dreams again, this time of a beautiful endeavor. However, even in this dream, they sense that they should not go any further. This suggests that despite the allure of potential happiness, the protagonist knows deep down that it is time to let go and move on. The chorus is repeated, emphasizing the need to let the love die when there is no light behind the eyes and no more tears to cry. The song concludes with a plea to let it die, as the protagonist finally accepts that it is time to release themselves from the toxic relationship. Overall, "Let It Die" is a reflective song about recognizing the toxicity of a relationship and summoning the courage to let it go. It captures the internal struggle of holding onto love for life versus letting it die for the sake of personal growth and well-being.